Numbuzin No.5+ Vitamin Niacinamide Concentrated Pads are dual-sided brightening pads designed to exfoliate and improve skin tone. One side features soft cotton gauze, while the other is a firm jelly side infused with essence. The combination of PHA and LHA gently exfoliates, removing dead skin cells and traces of blemishes. The jelly essence delivers glutathione antioxidants directly to the skin, working in synergy with other vitamins to enhance skin melanin regulation, even out skin tone, and reduce dullness.